Large Capacity Full DC Inverter Compressor
Polytron adopts large capacity high-efficiency high-pressure chamber DC inverter compressor, centralized stator winding and 6-staged high efficient neodymium magnet motor rotor which improve the performance,stability,reliability and efficiency.
Precise Inverter Temperature Control
The operation speed of DC Motor in compressor can be adjusted continuously and automatically according to actual air conditioning load in order to achieve a smoother curve of temperature fluctuation to satisfy higher requirements of coziness
New type efficient heat exchanger
Optimized efficient thermal conductive and new type fins, which reduces the air-flow resistance, makes the heat exchange more even, more sufficient, and improves the heat ransfer efficiency
Stepless fan speed
Outdoor unit fan motor adopts DC inverter-driver motor which improves the motor efficiency by 40% and reduces the input power significantly
3D temperature sensing design
the air temperature is controlled within the optimum rage, satisfying human comfort better by combining with microcomputer controlled high-precision electronic expansion valve of 200 pulses; while meeting indoor temperature control accuracy of +/- 0.5’C
Rotational Operation
The running time of each outdoor unit module is balanced, the unit durability is improved, and the life of the air conditioning system is extended
Back-up Operation
Standby function on fan motor and compressor can guarantee the urgent normal running if some problem happens
Super multi-connected
there are 9 types of indoor unit to choose from; outdoor units and indoor units can be matched and connected freely, which can be selected according to floor location of the interior room and purposes.
Urgent power-off maintenance of indoor units
When one indoor unit need maintenance, it can be powered off separately, and have no influence on the whole system
DC Inverter
Technology
Three-Dimensional
Temperature Sensing
Efficient
Heat Transfer Fins
Optimized
Refrigerant Circuit
Back-up
Operation
Easy Installation
Small, lightweight
Combination
–
Performance
Cooling Capacity
45 kW
Power Consumption
13.12 kW
EER
3.43 kW
Air Flow Rate
190 m3/min
Noise Level
61 dB
Dimension & Weight
Dimension (H x W x D)
1720 x 950 x 750 mm
Net Weight
247 Kg
Gross Weight
272 Kg
Technical Information
Gas Line
28.6 mm
Liquid Line
12.7 mm
Max. Indoor Unit Connectable
16 m
Max. Single Piping Length
190 m